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6 ]+ k6 C5 R6 |, g' r& [5 e7 r. Q* Y4 ?: j- }" r7 T
| Fuses (External markings), O2 s9 U' q- j: k
| 5.1.4+ j4 j" o9 L/ H- X2 B& W3 g4 b2 E
| 61010-1(ed.1);am1;am2( C6 `$ z* u7 d/ h
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a0 |. t+ r% q: i) y% gStandard:
& D, g( g }" u0 `$ T$ wIEC 61010-1:1990 +A1:1992 + A2
2 I, G# A" F. C:1995
8 d# P# ]: M# ZSub clause:
% l" Z7 N7 V0 S5 A: |3 t& B: d5.1.46 c( p8 ~1 c {7 l7 ?: s2 g
Sheet n. 345
3 m) V6 h6 p+ h, k3 R" n# OPage 1(1)+ C2 v& f2 k- y% _
Subject:0 W* @$ n! G5 G; @0 t& S% K
Fuses (External markings)% P& p, j% w$ _
Key words:2 A I/ s# b5 d+ @' f* o1 A7 r
Markings for external fuses5 n: G0 D$ i% G* [
Decision taken by8 \/ d0 A+ ^0 ~) P: X
ETF3 and confirmed/ L5 J; x% `; `: M$ O4 n% V
by CTL at its 38th! o: \& H' e7 U& l+ ]" c
meeting, in Toronto
/ O( ]. ] t" R. RQuestion:
6 Q$ a9 `# g/ G- C. HWhat do Test Houses generally require for compliance to this sub-clause?: _9 D% K: \: m* x
Decision:( }- w' c: `9 P7 u8 o' e8 ]
Sufficient information should be given such that the operator/user can replace the fuse with9 P8 Y. x1 |, v( Q% o6 s
the correct one. This information should include the rated current, rupture capacity (high or( t0 n% t9 H6 ]6 P
low), the speed and the voltage rating either in symbols or words.- u* g2 U6 ~$ D4 q% z* W1 G
There is no requirement for the use of HRC fuses in the supply lines.(see also clause 9.6)) A" G+ q7 _# E# v
The markings and documents should make it clear whether an IEC60127 or UL/CSA type
0 m0 L7 K# b I$ c/ Z5 ~. ^) R7 \2 ifuse is fitted.0 V& P9 A' U4 j- }9 d/ W5 v
( }3 @3 W0 m& s/ o& r
, L* m* \' F! D/ N7 B2 B; L: f( P8 c) R& ~+ ^( r2 f# N: g5 y% r
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